Joanne Chang
NPI 1699034892 · Student in an Organized Health Care Education/Training Program · New York, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanne Chang is a Student in an Organized Health Care Education/Training Program provider in New York, NY (NPI 1699034892).
Provider details
- NPI number
- 1699034892
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sertraline Hcl | 71 | 24 |
| Bupropion Hclbrand: Bupropion Xl | 66 | 20 |
| Lorazepam | 62 | 20 |
| Trazodone Hcl | 60 | 21 |
| Quetiapine Fumarate | 52 | 27 |
| Fluoxetine Hcl | 51 | 18 |
| Escitalopram Oxalate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-05-08
- Last updated
- 2021-12-20
Frequently asked questions
- What is Joanne Chang's NPI number?
- Joanne Chang's National Provider Identifier (NPI) is 1699034892, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanne Chang's specialty?
- Joanne Chang is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Joanne Chang located?
- Joanne Chang's practice location on file with NPPES is 635 W 165th St, New York, NY 10032-3724.
- What is Joanne Chang's phone number?
- The practice phone number listed in the NPPES registry for Joanne Chang is (212) 543-6000.
- Does Joanne Chang accept Medicare?
- Joanne Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanne Chang's NPI active?
- Yes — Joanne Chang's NPI (1699034892) is active in the NPPES registry as of the last update on 2021-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.